HITANO

MMSZ5223B Datasheet Preview

MMSZ5223B Datasheet

SURFACE MOUNT SILICON ZENER DIODES

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HITANO ENTERPRISE CORP.

MMSZ5221B THRU MMSZ5259B

TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON ZENER DIODES

FEATURES

* Planar Die construction

* Zener Voltages from 2.4V - 39V

* 500mW Power Dissipation

* Ideally Suited for Automated Assembly

Processes

SOD-123

MECHANICAL DATA

* Case: Molded Plastic

* Terminals:Solder plated, solderable per

MIL-STD-202, Method 208

* Polarity: See Diagram Below

* Mounting position: Any

* Weight: 0.008 gram Approx.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 oC ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

.028(0.7)

.019(0.5)

.154(3.9)

.141(3.6)

.110(2.8)

.098(2.5)

.071(1.8)

.055(1.4)

.008

(0.2)

MAX.

.005

(0.12)

MAX.

.053(1.4)

.037(1.0)

.016

(0.4)

MIN.

Dimensions in inches(millimeters)

Zener Current see Table "Characteristics"

Power Dissipation (Notes 1) at Tamb=25oC

Peak Forward Surge Current, 8.3ms single half sine-wave

superimposed on rated load (JEDEC Method) (Notes 2)

Maximum Forward Voltage at IF=100mA

Operating and Storage Temperature

SYMBOL

Ptot

IFSM

TJ,Tstg

VALUE

500

4.0

1.2

-55 to + 150

Notes: 1. Mounted on 5.0mm2 (.013mm thick) land areas.

2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.

UNITS

Amps

Volts

HITANO

MMSZ5223B Datasheet Preview

MMSZ5223B Datasheet

SURFACE MOUNT SILICON ZENER DIODES

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RATING AND CHARACTERISTIC CURVES (MMSZ5221B THRU MMSZ5259B)

TYPE

Nominal

Zener

Voltage

VZ@IZT

Zener

Test

Current

IZT

Maximum Zener

Impedance

ZZT@IZT ZZT@IZK

IZK

Maximum Reverse

Leakage Current

IR @ VR

Typical

Temperature

Coefficient

Volts mA Ohms Ohms mA

µA

Volts

% / oC

MMSZ5221 B

20 30 1200 0.25 100 1.0 -0.070

MMSZ5222B 2.5

30 1250 0.25 100

1.0

-0.065

MMSZ5223B 2.7

30 1300 0.25 75

1.0

-0.060

MMSZ5225B 3.0

30 1600 0.25 50

1.0

-0.055

MMSZ5226B 3.3

28 1600 0.25 25

1.0

0.030

MMSZ5227B 3.6

24 1700 0.25 15

1.0

0.030

MMSZ5228B 3.9

23 1900 0.25 10

1.0 +0.038

MMSZ5229B 4.3

22 2000 0.25

1.0 +0.038

MMSZ5230B 4.7

19 1900 0.25

2.0 +0.045

MMSZ5231B 5.1

17 1600 0.25

2.0 +0.050

MMSZ5232B 5.6

11 1600 0.25

3.0 +0.058

MMSZ5233B 6.0

9 1600 0.25

3.5 +0.060

MMSZ5234B 6.2

7 1000 0.25

4.0 +0.062

MMSZ5235B 6.8

5 750 0.25 3

5.0 +0.065

MMSZ5236B 7.5

6 500 0.25 3

6.0 +0.068

MMSZ5237B 8.2

8 500 0.25 3

6.0 +0.075

MMSZ5238B 8.7

9 600 0.25 3

6.5 +0.075

MMSZ5239B 9.1

10 600 0.25

6.5 +0.076

MMSZ5240B 10

17 600 0.25

8.0 +0.077

MMSZ5241B 11

22 600 0.25

8.4 +0.079

MMSZ5242B 12

30 600 0.25

9.1 +0.082

MMSZ5243B 13

9.5

600 0.25

9.9 +0.082

MMSZ5244B 14

9.0

600 0.25 0.5

10 +0.082

MMSZ5245B 15

8.5

600 0.25 0.1

11 +0.083

MMSZ5246B 16

7.8

600 0.25 0.1

12 +0.084

MMSZ5247B 17

7.4

600 0.25 0.1

13 +0.084

MMSZ5248B 18

7.0

600 0.25 0.1

14 +0.085

MMSZ5249B 19

6.6

600 0.25 0.1

14 +0.085

MMSZ5250B 20

6.2

600 0.25 0.1

15 +0.086

MMSZ5251B 22

5.6

600 0.25 0.1

17 +0.086

MMSZ5252B 24

5.2

600 0.25 0.1

18 +0.087

MMSZ5253B 25

5.0

600 0.25 0.1

19 +0.087

MMSZ5254B 27

4.6

600 0.25 0.1

21 +0.087

MMSZ5255B 28

4.5

600 0.25 0.1

21 +0.089

MMSZ5256B 30

4.2

600 0.25 0.1

23 +0.090

MMSZ5257B 33

3.8

700 0.25 0.1

25 +0.091

MMSZ5258B 36

3.4

700 0.25 0.1

27 +0.091

MMSZ5259B 39

3.2

800 0.25 0.1

30 +0.092

NOTE: Standard Zener Voltage Tolerance ± 5%

Breakdown characteristics

5V 10V 15V 20V

Max.

Zener

Current

IZM@TA

Marking

Code

188

180

167

150

136

126

115

106

19.1

18.2

16.8

16.2

15.1

13.8

12.6

11 . 6

MMSZ52 SERIES

25V 30V

changes in the power dissipation

due to the ambient temperature.

30 Test Current

IZ 20mA

Ambient Temperature.

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MMSZ5223B Datasheet

SURFACE MOUNT SILICON ZENER DIODES

MMSZ5223B Datasheet

SURFACE MOUNT SILICON ZENER DIODES

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